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Solutions Search - LT4180 - Virtual Remote Sense Controller

An Automotive Halogen Headlamp Power Supply

Mar 25th 2010
This circuit example demonstrates using a SEPIC-based automotive halogen headlight power supply that improves bulb reliability while also ensuring optimum illumination. The design maintains 12V at headlight voltage over a 9V to 15V input voltage range. It works well up to 1Ω interconnection resistance. The Virtual Remote Sense ...

Circuit 

 

Isolated Power Supply with Virtual Remote Sense

Mar 25th 2010
The LT4180 solves the problem of providing tight load regulation over long, highly resistive cables without requiring an additional pair of remote sense wires. This Virtual Remote Sense device continuously interrogates the line impedance and corrects the power supply output voltage via its feedback loop to maintain a steady ...

Circuit 

 

12V 1.5A Buck Regulator With Virtual Remote Sense

Jun 14th 2007
The LT4180 solves the problem of providing tight load regulation over long, highly resistive cables without requiring an additional pair of remote sense wires. This Virtual Remote Sense device continuously interrogates the line impedance and corrects the power supply output voltage via its feedback loop to maintain a steady ...

Circuit